package com.lovo.ssc.service;

import com.lovo.ssc.bean.LevelBean;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 用户等级表，不同等级对应不同的折扣率 服务类
 * </p>
 *
 * @author lovo
 * @since 2022-07-11
 */
public interface ILevelService extends IService<LevelBean> {
    public float findDiscount(String levelName);
}
